FI915511A0 - Air conditioner for room spaces - Google Patents

Air conditioner for room spaces

Info

Publication number
FI915511A0
FI915511A0 FI915511A FI915511A FI915511A0 FI 915511 A0 FI915511 A0 FI 915511A0 FI 915511 A FI915511 A FI 915511A FI 915511 A FI915511 A FI 915511A FI 915511 A0 FI915511 A0 FI 915511A0
Authority
FI
Finland
Prior art keywords
supply air
cooling
heating
pct
transfer device
Prior art date
Application number
FI915511A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI92867B (en
FI915511A (en
FI92867C (en
Inventor
Ingmar Rolin
Original Assignee
Suomen Puhallintehdas Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suomen Puhallintehdas Oy filed Critical Suomen Puhallintehdas Oy
Publication of FI915511A0 publication Critical patent/FI915511A0/en
Priority to FI915511A priority Critical patent/FI92867C/en
Priority to AT92922893T priority patent/ATE138462T1/en
Priority to PCT/FI1992/000306 priority patent/WO1993010403A1/en
Priority to JP5509012A priority patent/JP3053868B2/en
Priority to SK580-94A priority patent/SK58094A3/en
Priority to DK92922893.0T priority patent/DK0612394T3/en
Priority to EP92922893A priority patent/EP0612394B1/en
Priority to DE69211012T priority patent/DE69211012T2/en
Priority to US08/244,170 priority patent/US5573058A/en
Priority to RU9494026894A priority patent/RU2100709C1/en
Priority to AU29052/92A priority patent/AU2905292A/en
Priority to ES92922893T priority patent/ES2087557T3/en
Priority to CA002123221A priority patent/CA2123221A1/en
Priority to CZ941178A priority patent/CZ117894A3/en
Priority to PL92300143A priority patent/PL170184B1/en
Publication of FI915511A publication Critical patent/FI915511A/en
Priority to NO941899A priority patent/NO178985C/en
Priority to BG98783A priority patent/BG61409B1/en
Publication of FI92867B publication Critical patent/FI92867B/en
Priority to EE9400201A priority patent/EE03050B1/en
Application granted granted Critical
Publication of FI92867C publication Critical patent/FI92867C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/909—Regeneration

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Catching Or Destruction (AREA)
  • Air Conditioning Control Device (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Air Humidification (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Duct Arrangements (AREA)

Abstract

PCT No. PCT/FI92/00306 Sec. 371 Date May 20, 1994 Sec. 102(e) Date May 20, 1994 PCT Filed Nov. 11, 1992 PCT Pub. No. WO93/10403 PCT Pub. Date May 27, 1993Air-conditioning installation for room spaces (1), comprising a heat transfer device (4) for preheating supply air (A) by transferring heat from exhaust air (B) into the supply air; heating means including a heating source (11) for further heating the supply air; cooling means including a cooling source (14) for cooling the supply air; and adjusting means (16, 17, 18, 21, 32, 33, 34) for sensing the temperature of the supply air and for controlling the heat transfer device and the heating and cooling means on the basis of the sensed temperature. To simplify the structure of the installation, the heating and cooling sources (11, 14) are connected to the heat transfer device (4) so that the preheating, further heating and cooling of the supply air take place through the common heat transfer device.
FI915511A 1991-11-22 1991-11-22 Air conditioning equipment for rooms FI92867C (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FI915511A FI92867C (en) 1991-11-22 1991-11-22 Air conditioning equipment for rooms
AU29052/92A AU2905292A (en) 1991-11-22 1992-11-11 Air-conditioning installation for room spaces
CA002123221A CA2123221A1 (en) 1991-11-22 1992-11-11 Air-conditioning installation for room spaces
JP5509012A JP3053868B2 (en) 1991-11-22 1992-11-11 Air conditioning equipment for indoor space
SK580-94A SK58094A3 (en) 1991-11-22 1992-11-11 Air conditioning for rooms
DK92922893.0T DK0612394T3 (en) 1991-11-22 1992-11-11 Air conditioning system for indoor sites
EP92922893A EP0612394B1 (en) 1991-11-22 1992-11-11 Air-conditioning installation for room spaces
DE69211012T DE69211012T2 (en) 1991-11-22 1992-11-11 AIR CONDITIONING FOR ROOMS
US08/244,170 US5573058A (en) 1991-11-22 1992-11-11 Air-conditioning installation for room spaces
RU9494026894A RU2100709C1 (en) 1991-11-22 1992-11-11 Air-conditioning unit for habitable spaces
AT92922893T ATE138462T1 (en) 1991-11-22 1992-11-11 AIR CONDITIONING FOR ROOMS
ES92922893T ES2087557T3 (en) 1991-11-22 1992-11-11 INSTALLATION OF AIR CONDITIONING FOR INTERIOR SPACES.
PCT/FI1992/000306 WO1993010403A1 (en) 1991-11-22 1992-11-11 Air-conditioning installation for room spaces
CZ941178A CZ117894A3 (en) 1991-11-22 1992-11-11 Room conditioner
PL92300143A PL170184B1 (en) 1991-11-22 1992-11-11 Air conditioning apparatus for habitable premises
NO941899A NO178985C (en) 1991-11-22 1994-05-20 Air-conditioning system for rooms
BG98783A BG61409B1 (en) 1991-11-22 1994-05-20 Airconditioning unit for residential premises
EE9400201A EE03050B1 (en) 1991-11-22 1994-11-09 Indoor air conditioning system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI915511A FI92867C (en) 1991-11-22 1991-11-22 Air conditioning equipment for rooms
FI915511 1991-11-22

Publications (4)

Publication Number Publication Date
FI915511A0 true FI915511A0 (en) 1991-11-22
FI915511A FI915511A (en) 1993-05-23
FI92867B FI92867B (en) 1994-09-30
FI92867C FI92867C (en) 1997-07-08

Family

ID=8533538

Family Applications (1)

Application Number Title Priority Date Filing Date
FI915511A FI92867C (en) 1991-11-22 1991-11-22 Air conditioning equipment for rooms

Country Status (18)

Country Link
US (1) US5573058A (en)
EP (1) EP0612394B1 (en)
JP (1) JP3053868B2 (en)
AT (1) ATE138462T1 (en)
AU (1) AU2905292A (en)
BG (1) BG61409B1 (en)
CA (1) CA2123221A1 (en)
CZ (1) CZ117894A3 (en)
DE (1) DE69211012T2 (en)
DK (1) DK0612394T3 (en)
EE (1) EE03050B1 (en)
ES (1) ES2087557T3 (en)
FI (1) FI92867C (en)
NO (1) NO178985C (en)
PL (1) PL170184B1 (en)
RU (1) RU2100709C1 (en)
SK (1) SK58094A3 (en)
WO (1) WO1993010403A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI95505C (en) * 1992-12-08 1996-02-12 Flaekt Oy Method and apparatus for air conditioning and heating of room spaces
FI92868C (en) * 1993-07-07 1996-02-06 Abb Installaatiot Oy Method and apparatus for controlling the heat transfer in an air-exchange or air-conditioning system
FI96797C (en) * 1993-08-10 1999-01-19 Abb Installaatiot Oy System for cooling the supply air in an air conditioner
FI98858C (en) * 1994-01-24 1997-08-25 Abb Installaatiot Oy Procedure for a thermal energy distribution system and thermal energy distribution system
FI98856C (en) * 1994-01-24 1997-08-25 Abb Installaatiot Oy Thermal energy distribution system
FI100132B (en) * 1995-03-03 1997-09-30 Abb Installaatiot Oy Arrangement in connection with an air handling unit
DE19702903C2 (en) * 1997-01-28 2000-08-24 Stiebel Eltron Gmbh & Co Kg Air conditioning with a heat pump
FI105851B (en) * 1997-03-26 2000-10-13 Abb Installaatiot Oy Procedure and apparatus for controlling the interior climate of a building
US5953926A (en) * 1997-08-05 1999-09-21 Tennessee Valley Authority Heating, cooling, and dehumidifying system with energy recovery
JP2002156151A (en) * 2000-11-20 2002-05-31 Toyox Co Ltd Heat exchanging type ventilating system
US20050167080A1 (en) * 2002-12-24 2005-08-04 Yoho Robert W.Sr. Environmental air treatment system
US20040129413A1 (en) * 2002-12-24 2004-07-08 Yoho Robert W. Environmental air treatment system
DE502004002832D1 (en) * 2004-09-21 2007-03-22 Schilling Heinz Kg Heat recovery system with chiller
CN100432563C (en) * 2005-09-22 2008-11-12 上海卡诺节能环境工程有限公司 Combined central air conditioning condensation heat recovery utilizating system and method
US7878236B1 (en) * 2009-02-09 2011-02-01 Breen Joseph G Conserving energy in an HVAC system
FI125078B (en) * 2010-04-27 2015-05-29 Ins Tsto Ejpan Method and arrangement for using a low energy source to control the air temperature in the operating space
DE102011010731A1 (en) * 2011-02-09 2012-08-09 Gea Air Treatment Gmbh Circulation system for heat recovery
US20140235157A1 (en) * 2013-02-15 2014-08-21 Venmar Ces, Inc. Dedicated outdoor air system with pre-heating and method for same
CN104266277A (en) * 2014-10-21 2015-01-07 东南大学 Heat pipe heat recovery all fresh air dehumidification air-conditioning device
JP6761229B2 (en) * 2015-08-06 2020-09-23 株式会社竹中工務店 Air conditioner
US10739024B2 (en) 2017-01-11 2020-08-11 Semco Llc Air conditioning system and method with chiller and water

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2316030A1 (en) * 1973-03-30 1974-10-17 Bahco Ventilation Ab AIR CONDITIONER. ADDITIONAL TO 2212356
US3926249A (en) * 1973-12-11 1975-12-16 Walter P Glancy Energy recovery system
DE2411558A1 (en) * 1974-03-11 1975-09-25 Klg Klima Und Lueftungstechnis High pressure induction air conditioner - with recovery of heat from outgoing air, by using heat exchanger units
US3968833A (en) * 1975-03-18 1976-07-13 Aktiebolaget Svenska Flaktfabriken Method for heat recovery in ventilation installations
SE397218B (en) * 1975-03-21 1977-10-24 Svenska Flaektfabriken Ab PROCEDURE FOR HEAT TRANSFER BETWEEN FRAN AIR AND SUPPLY AIR IN A VENTILATION SYSTEM
US4182403A (en) * 1975-12-22 1980-01-08 Aktiebolaget Atomenergi Arrangement for transferring heat from the exhaust air leaving an enclosed volume to the input air supplied to said volume
DE2601127A1 (en) * 1976-01-14 1977-07-28 Karl Weiss Giessen Fabrik Elek Air conditioning system with waste heat recovery - has heat exchangers in air vent and outside air conduits linked with refrigerating compressor
US4084635A (en) * 1976-08-18 1978-04-18 Midland-Ross Corporation Heat recovery and heat distributing apparatus
FI60439C (en) * 1979-04-05 1982-01-11 Asko Upo Oy KOMPRESSOR-VAERMEPUMPSYSTEM
FI67259C (en) * 1983-03-21 1990-09-17 Ilmateollisuus Oy VENTILATIONSSYSTEM.
AU4321489A (en) * 1988-10-06 1990-05-01 Sixten Persson Method and device for conditioning supply air
SE8900848L (en) * 1989-03-10 1990-09-11 Sixten Persson Air handling units
FI88431C (en) * 1989-08-22 1993-05-10 Ilmateollisuus Oy FOLLOWING OVERCHAIR FANGER

Also Published As

Publication number Publication date
JPH07503787A (en) 1995-04-20
DK0612394T3 (en) 1996-10-07
EE03050B1 (en) 1997-10-15
BG61409B1 (en) 1997-07-31
WO1993010403A1 (en) 1993-05-27
NO941899D0 (en) 1994-05-20
FI92867B (en) 1994-09-30
RU2100709C1 (en) 1997-12-27
NO178985B (en) 1996-04-01
BG98783A (en) 1994-01-03
FI915511A (en) 1993-05-23
NO941899L (en) 1994-05-20
ATE138462T1 (en) 1996-06-15
CA2123221A1 (en) 1993-05-27
DE69211012T2 (en) 1996-10-24
EP0612394A1 (en) 1994-08-31
SK58094A3 (en) 1994-10-05
AU2905292A (en) 1993-06-15
NO178985C (en) 1996-07-10
FI92867C (en) 1997-07-08
JP3053868B2 (en) 2000-06-19
CZ117894A3 (en) 1994-10-19
EP0612394B1 (en) 1996-05-22
ES2087557T3 (en) 1996-07-16
US5573058A (en) 1996-11-12
PL170184B1 (en) 1996-11-29
DE69211012D1 (en) 1996-06-27

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Legal Events

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